Beverage container strap



FIG. 1 is a front elevation view of a beverage container strap showing our new design, the opposite side being a mirror image of the shown;

FIG. 2 is a right side elevation view thereof, the opposite side being a mirror image of the shown;

FIG. 3 is a top plan view thereof;

FIG. 4 is a bottom plan view thereof; and,

FIG. 5 is an isometric view thereof.

The broken lines in FIG. 5 of the drawings depict a beverage container as environmental subject matter only and form no part of the claimed design. 

CLAIM The ornamental design for a beverage container strap, as shown and described. 